<Page
  xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
  xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
  <Grid>  
    <Grid.RowDefinitions>
      <RowDefinition/>
      <RowDefinition Height="Auto"/>
      <RowDefinition/>
    </Grid.RowDefinitions>
    <Grid.ColumnDefinitions>
      <ColumnDefinition/>
    </Grid.ColumnDefinitions>
    
    <TextBox Grid.Row="0" Grid.Column="0" FontFamily="Verdana" FontWeight="Bold" FontSize="24" Foreground="Green">Hello Cheka
    </TextBox>
    
    <Button Grid.Row="1" Grid.Column="0" Width="100" HorizontalAlignment="Left" Margin="10,0,0,0">Press              Me</Button>
    
    <TextBox Grid.Row="2" Grid.Column="0">Hello Cheka
    </TextBox>
    
  
  </Grid>
</Page>